Fashion Design: Improved Suspension metal headband， comfortable big earcuff that made with latest comfortable protein leather material， unique padded flexible stretchable， would not squeeze your head， gets a A+ for comfort for long wear. Closed soft ear-cup design， covers your ear entirely. Light weight and won't let your neck tired.
High Performance Audio: Built-in 7.1 track audio decoding chip， Abundant 7.1Channel Surround sound， High Quality 40mm high flux neodymium magnet material ， Which Can Ensure A More Stable And More Clear Audio Output， Perfect Bass And Treble For Gaming， Experience Real Games.
Breathing Colorful Circulating LED Lights， Long Retractable Omnidirectional mic design very useful and portable. Easy Adjustable Mic for exact positioning， Volume Control on the right side， Convenient For Games Control. Build Quality Mic， Enable To Make You Sound Fine During Your Games.
Special Denoise Design: Over-ear Soft Ear Cup Design， Cuts Out External Sound Effectively. Build A Virtual Surround Sound Effect， Acoustic Positioning Precision， Plug And Play.
Compatible: Compatible with PC Windows XP，Win10， Win7， Win8. To install the driver to have the 7.1 surround sound， Driver only support the Windows system.

Specification: 
1. Loudhailer diameter:40mm 
2. Frequency range: 20-20.000Hz 
3. Sensitivity: 114+/-3dB at 1 khz 
4. Impedance: 32 Ohm at 1khz 
5. Max Input power: 30mW 
6. Mic Sensitivity: -40dB +/- 3 dB 
7. Mic Frequency Range:50- 10KHz 
8. Mic Impedance: smaller than 2.2K ohm at 1khz 
9. Headset cable length:Approx.2.0m 
10. Input Plug: USB 
11. Weight: about 365g 
Note: 
1. This headset do not compatible with PS4， XBox360 etc， only for PC computer. 
2. The driver only support the Windows system， if you want to have the 7.1 sound， you need to install the driver(only support the win7/win8/win.1/XP system， if for win10， you can download the driver from the sades website.) 
3. This headset can be used as a general headset without the driver. 
Packaging: 
1x Sades R2 Gaming Headset